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Naxaf® HSP

1 of 2 products in this brand
Naxaf® HSP is a sodium salt of polymeric naphthalene sulfonate condensates, which are readily soluble in water, glycerol, ethylene glycol, and diethylene glycol and slightly soluble in most alcohols but insoluble in most organic solvents. As a powder, it is a convenient alternative to liquids for processes or storage capabilities that are not suitable. It is used as a major ingredient in different types of superplasticizer formulations, and in concrete, it enhances the flow properties of the mix by dispersing the cement particles and breaking up agglomerates, improving the workability of the mix, and adding acids.

Chemical Family: Sodium Salts

Applicable Processes: Dye Manufacturing

Physical Form: Powder

Features: Cost Effective, Excellent Dispersibility, Good Temperature Stability, Good Wetting Properties, Low Foaming

End Uses: Concrete Admixtures

Synonyms: Formaldehyde-naphthalenesulfonic acid condensate sodium salt, Formaldehyde-naphthalenesulfonic acid copolymer sodium salt, Formaldehyde-naphthalenesulfonic acid polymer sodium salt, Naphthalene sulfonic acid-formalin copolymer sodium salt, Naphthalenesulfonic acid-formaldehyde condensate sodium salt, Naphthalenesulfonic acid-formaldehyde copolymer sodium salt, Naphthalenesulfonic acid-formaldehyde polymer sodium salt

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Identification & Functionality

Chemical Family

Sodium Salts

Chemical Name

Sodium Polynaphthalenesulfonate

Industrial Additives Functions

Dispersant,

Surfactant,

Surfactant (Anionic)

Technologies

Industrial Additives & Materials

Product Families

Industrial Additives & Materials — Construction Chemicals

Cement & Concrete Additives

Industrial Additives & Materials — Oil, Gas & Mining Chemicals

Oilfield & Transport Chemicals

Industrial Additives & Materials — Processing Aids

Other Processing Additives

Features & Benefits

Industrial Additives Features

Cost Effective,

Excellent Dispersibility,

Good Temperature Stability,

Good Wetting Properties,

Low Foaming

Product Features

Sodium/salt of polymeric naphthalene sulfonate condensate.

Applications & Uses

Markets

Industrial

Applications

Industrial — Oil, Gas & Mining

Exploration & Upstream

Applicable Processes

Dye Manufacturing

Industrial Additives End Use

Concrete Admixtures

Applications
  • Textile dye manufacture
  • Oilfield

Properties

Physical Form

Powder

Appearance
Tan, free flowing powder
Typical Properties
ValueUnitsTest Method / Conditions
Color (1% aqueous)max. 3GardnerCLI - COLR
Activitymin. 92%—
Sodium Sulfatemax. 10%CLI - HPLCSULF
pH (10% aqueous)9.00 - 10.50—CLI - GPHA10
Solidsmin. 92%CLI-Solids

Regulatory & Compliance

Certifications & Compliance

FDA 29 CFR 1910.1200

Chemical Inventories

DSL (Canada),

TSCA (USA)

Packaging & Availability

Packaging Type

Bags

Packaging Information
  • 50 pound bags

Storage & Handling

Storage Information

Store covered in a dry, well ventilated area. Keep container tightly closed when not in use.